TVR 25 uses old 32-bit drivers that are not digitally signed. To install them:
We do not own the rights to Honestech TVR 25 and are providing the download link solely for archival purposes. Users are responsible for ensuring that they comply with any applicable laws and regulations when using the software. honestech tvr 25 download link
Honestech TVR 2.5 often requires a serial number to unlock the full recording features. Unfortunately, because this is legacy software, support is limited. If your capture device came with a CD, check the back of the sleeve. If you purchased it legitimately, contact the vendor for a replacement key. TVR 25 uses old 32-bit drivers that are not digitally signed
Some users use Software Informer to find legacy versions, though availability varies . because this is legacy software